#3F3A9C

Color Details

HEX
#3F3A9C
RGB
rgb(63, 58, 156)
HSL
hsl(243, 46%, 42%)
CMYK
cmyk(60%, 63%, 0%, 39%)
Best text on this color #FFFFFF (CR 9.14:1) Determined by WCAG contrast ratio

Readability Previews

Black on #3f3a9c
Contrast 2.30:1 Fail
White on #3f3a9c
Contrast 9.14:1 AAA
#3f3a9c on Black
Contrast 2.30:1 Fail
#3f3a9c on White
Contrast 9.14:1 AAA

Tints & Shades

#6561b0
#8c89c4
#b2b0d7
#322e7d
#26235e
#19173e

Complement & Analogous

#979c3a
#703a9c
#3a669c

Triadic

#9c3f3a
#3a9c3f

Monochrome

#19173e #26235e #3f3a9c #8c89c4 #b2b0d7 #d9d8eb

Analogous

#3a669c #7594ba #3f3a9c #8d61b0 #703a9c #5a2e7d

Complementary Mix

#26235e #3f3a9c #8c89c4 #979c3a #bbbf7f #626526

Nearby Colors

#3f3a9b
#3f3a9d
#3f3a8c
#3f3aac

Embed #3F3A9C swatch

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About #3F3A9C

#3F3A9C converts to RGB(63, 58, 156) and HSL(243, 46%, 42%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#3F3A9C FAQs

What is the RGB value of #3F3A9C?
RGB: 63, 58, 156. Copy as CSS: rgb(63, 58, 156)
Is #3F3A9C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #3F3A9C?
Complement: #979c3a.
Does #3F3A9C have good contrast on white or black?
On white: 9.14:1 (AAA (normal text)). On black: 2.30:1 (Fails AA).